books.google.com - This volume attempts to introduce the non-specialist reader to the nature of paranormal phenomena, the kinds of evidence with which a serious modern person must concern himself, the positive fulfillments and frustrations involved in such investigations. Documented examples of the kind of data available...http://books.google.com/books/about/Challenge_of_psychical_research.html?id=ASYNAAAAIAAJ&utm_source=gb-gplus-shareChallenge of psychical research

Challenge of psychical research: a primer of parapsychology

This volume attempts to introduce the non-specialist reader to the nature of paranormal phenomena, the kinds of evidence with which a serious modern person must concern himself, the positive fulfillments and frustrations involved in such investigations. Documented examples of the kind of data available are presented.